Attachment 17469 Details for Bug 15143 – git-am fix for master.

[patch] git-am fix for master.

bug-15143 (text/plain), 7.34 KB, created by Jeremy Allison on 2022-08-11 17:11:43 UTC

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Creator: Jeremy Allison

Created: 2022-08-11 17:11:43 UTC

Size: 7.34 KB

patch

obsolete

>From 3cee7fbe6916098eda125bd69127b8596d997f4f Mon Sep 17 00:00:00 2001
>From: Jeremy Allison <jra@samba.org>
>Date: Thu, 11 Aug 2022 09:51:11 -0700
>Subject: [PATCH 1/3] s3: tests: Add samba3.blackbox.test_veto_files.
>
>Shows we currently don't look at smb.conf veto files parameter
>when opening a file.
>
>Add knownfail.
>
>BUG: https://bugzilla.samba.org/show_bug.cgi?id=15143
>
>Signed-off-by: Jeremy Allison <jra@samba.org>
>---
> selftest/knownfail.d/veto_files         |   1 +
> selftest/target/Samba3.pm               |   4 +
> source3/script/tests/test_veto_files.sh | 125 ++++++++++++++++++++++++
> source3/selftest/tests.py               |   4 +
> 4 files changed, 134 insertions(+)
> create mode 100644 selftest/knownfail.d/veto_files
> create mode 100755 source3/script/tests/test_veto_files.sh
>
>diff --git a/selftest/knownfail.d/veto_files b/selftest/knownfail.d/veto_files
>new file mode 100644
>index 00000000000..ad7d841a033
>--- /dev/null
>+++ b/selftest/knownfail.d/veto_files
>@@ -0,0 +1 @@
>+^samba3.blackbox.test_veto_files.get_veto_file$fileserver$
>diff --git a/selftest/target/Samba3.pm b/selftest/target/Samba3.pm
>index 2313f6fce36..ecff6da2cec 100755
>--- a/selftest/target/Samba3.pm
>+++ b/selftest/target/Samba3.pm
>@@ -1914,6 +1914,10 @@ sub setup_fileserver
> 	path = $veto_sharedir
> 	delete veto files = yes
> 
>+[veto_files]
>+	path = $veto_sharedir
>+	veto files = /veto_name*/
>+
> [delete_yes_unwrite]
> 	read only = no
> 	path = $delete_unwrite_sharedir
>diff --git a/source3/script/tests/test_veto_files.sh b/source3/script/tests/test_veto_files.sh
>new file mode 100755
>index 00000000000..d2ca3179f79
>--- /dev/null
>+++ b/source3/script/tests/test_veto_files.sh
>@@ -0,0 +1,125 @@
>+#!/bin/sh
>+#
>+# Check smbclient cannot get a file that matches a veto files
>+# parameter, or inside a directory that matches a veto files
>+# parameter.
>+#
>+# BUG: https://bugzilla.samba.org/show_bug.cgi?id=15143
>+#
>+
>+if [ $# -lt 6 ]; then
>+	cat <<EOF
>+Usage: $0 SERVER SERVER_IP USERNAME PASSWORD SHAREPATH SMBCLIENT
>+EOF
>+	exit 1
>+fi
>+
>+SERVER=${1}
>+SERVER_IP=${2}
>+USERNAME=${3}
>+PASSWORD=${4}
>+SHAREPATH=${5}
>+SMBCLIENT=${6}
>+shift 6
>+SMBCLIENT="$VALGRIND ${SMBCLIENT}"
>+ADDARGS="$@"
>+
>+incdir=$(dirname "$0")/../../../testprogs/blackbox
>+. "$incdir"/subunit.sh
>+
>+failed=0
>+
>+veto_file_path="$SHAREPATH/veto_name_file"
>+veto_dir_path="$SHAREPATH/veto_name_dir"
>+veto_dir_file_path="$veto_dir_path/file_inside_dir"
>+
>+#
>+# Using the share "[veto_files]" ensure we
>+# cannot fetch a veto'd file or file in a veto'd directory.
>+#
>+test_get_veto_file()
>+{
>+	tmpfile=$PREFIX/smbclient.in.$$
>+	# Create veto file.
>+	touch "$veto_file_path"
>+	# Create veto directory.
>+	mkdir -p "$veto_dir_path"
>+	# Create file inside veto directory.
>+	touch "$veto_dir_file_path"
>+
>+	# Try and get the file.
>+
>+	cat >"$tmpfile" <<EOF
>+get veto_name_file veto_name_file
>+quit
>+EOF
>+
>+	cmd='CLI_FORCE_INTERACTIVE=yes $SMBCLIENT //$SERVER/veto_files -U$USERNAME%$PASSWORD $ADDARGS < $tmpfile 2>&1'
>+	eval echo "$cmd"
>+	out=$(eval "$cmd")
>+	ret=$?
>+
>+	# Check for smbclient error.
>+	if [ $ret != 0 ]; then
>+		echo "Failed accessing share veto_files - $ret"
>+		echo "$out"
>+		return 1
>+	fi
>+
>+	rm -f veto_name_file
>+
>+	# The get should fail with NT_STATUS_OBJECT_NAME_NOT_FOUND
>+	echo "$out" | grep NT_STATUS_OBJECT_NAME_NOT_FOUND
>+	ret=$?
>+	if [ $ret -ne 0 ]; then
>+		echo "Did not see NT_STATUS_OBJECT_NAME_NOT_FOUND getting veto_file_name"
>+		echo "$out"
>+		return 1
>+	fi
>+
>+	# Try and get the file inside the directory.
>+
>+	cat >"$tmpfile" <<EOF
>+get veto_name_dir/file_inside_dir file_inside_dir
>+quit
>+EOF
>+
>+	cmd='CLI_FORCE_INTERACTIVE=yes $SMBCLIENT //$SERVER/veto_files -U$USERNAME%$PASSWORD $ADDARGS < $tmpfile 2>&1'
>+	eval echo "$cmd"
>+	out=$(eval "$cmd")
>+	ret=$?
>+
>+	# Check for smbclient error.
>+	if [ $ret != 0 ]; then
>+		echo "Failed accessing share veto_files - $ret"
>+		echo "$out"
>+		return 1
>+	fi
>+
>+	rm -f file_inside_dir
>+
>+	# The get should fail with NT_STATUS_OBJECT_PATH_NOT_FOUND
>+	echo "$out" | grep NT_STATUS_OBJECT_PATH_NOT_FOUND
>+	ret=$?
>+	if [ $ret -ne 0 ]; then
>+		echo "Did not see NT_STATUS_OBJECT_PATH_NOT_FOUND getting veto_name_dir/file_inside_dir"
>+		echo "$out"
>+		return 1
>+	fi
>+
>+	return 0
>+}
>+
>+rm -f veto_name_file
>+rm -f file_inside_dir
>+rm -f "$veto_file_path"
>+rm -rf "$veto_dir_path"
>+
>+testit "get_veto_file" test_get_veto_file || failed=$(("$failed" + 1))
>+
>+rm -f veto_name_file
>+rm -f file_inside_dir
>+rm -f "$veto_file_path"
>+rm -rf "$veto_dir_path"
>+
>+exit "$failed"
>diff --git a/source3/selftest/tests.py b/source3/selftest/tests.py
>index 6b8e7f774f2..afb326029dc 100755
>--- a/source3/selftest/tests.py
>+++ b/source3/selftest/tests.py
>@@ -641,6 +641,10 @@ for env in ["fileserver"]:
>                   '$SERVER', '$SERVER_IP', '$USERNAME', '$PASSWORD', '$LOCAL_PATH/local_symlinks',
>                   '$PREFIX', smbclient3])
> 
>+    plantestsuite("samba3.blackbox.test_veto_files", env,
>+                  [os.path.join(samba3srcdir, "script/tests/test_veto_files.sh"),
>+                  '$SERVER', '$SERVER_IP', '$USERNAME', '$PASSWORD', '$LOCAL_PATH/veto', smbclient3])
>+
>     #
>     # tar command tests
>     #
>-- 
>2.34.1
>
>
>From 7a3c72fa39fcaf4346d59acdd21a100b06da7bcd Mon Sep 17 00:00:00 2001
>From: Jeremy Allison <jra@samba.org>
>Date: Thu, 11 Aug 2022 09:55:56 -0700
>Subject: [PATCH 2/3] s3: smbd: Add IS_VETO_PATH check to
> filename_convert_dirfsp_nosymlink().
>
>Returns NT_STATUS_OBJECT_PATH_NOT_FOUND for directory component.
>
>BUG: https://bugzilla.samba.org/show_bug.cgi?id=15143
>
>Signed-off-by: Jeremy Allison <jra@samba.org>
>---
> source3/smbd/filename.c | 6 ++++++
> 1 file changed, 6 insertions(+)
>
>diff --git a/source3/smbd/filename.c b/source3/smbd/filename.c
>index 2baff7b0adf..fbf0c276327 100644
>--- a/source3/smbd/filename.c
>+++ b/source3/smbd/filename.c
>@@ -1171,6 +1171,12 @@ static NTSTATUS filename_convert_dirfsp_nosymlink(
> 		goto fail;
> 	}
> 
>+	/* Check veto files. */
>+	if (IS_VETO_PATH(conn, smb_dirname->base_name)) {
>+		status = NT_STATUS_OBJECT_PATH_NOT_FOUND;
>+		goto fail;
>+	}
>+
> 	/*
> 	 * Only look at bad last component values
> 	 * once we know we have a valid directory. That
>-- 
>2.34.1
>
>
>From 57c332850b69be5ac5ce8dbc1582276ddd1f75e3 Mon Sep 17 00:00:00 2001
>From: Jeremy Allison <jra@samba.org>
>Date: Thu, 11 Aug 2022 10:03:58 -0700
>Subject: [PATCH 3/3] s3: smbd: Add IS_VETO_PATH check to
> filename_convert_dirfsp_nosymlink().
>
>Returns NT_STATUS_OBJECT_NAME_NOT_FOUND for file component.
>
>Remove knownfail.
>
>BUG: https://bugzilla.samba.org/show_bug.cgi?id=15143
>
>Signed-off-by: Jeremy Allison <jra@samba.org>
>---
> selftest/knownfail.d/veto_files | 1 -
> source3/smbd/filename.c         | 6 ++++++
> 2 files changed, 6 insertions(+), 1 deletion(-)
> delete mode 100644 selftest/knownfail.d/veto_files
>
>diff --git a/selftest/knownfail.d/veto_files b/selftest/knownfail.d/veto_files
>deleted file mode 100644
>index ad7d841a033..00000000000
>--- a/selftest/knownfail.d/veto_files
>+++ /dev/null
>@@ -1 +0,0 @@
>-^samba3.blackbox.test_veto_files.get_veto_file$fileserver$
>diff --git a/source3/smbd/filename.c b/source3/smbd/filename.c
>index fbf0c276327..b668b009296 100644
>--- a/source3/smbd/filename.c
>+++ b/source3/smbd/filename.c
>@@ -1234,6 +1234,12 @@ static NTSTATUS filename_convert_dirfsp_nosymlink(
> 		goto fail;
> 	}
> 
>+	/* Check veto files. */
>+	if (IS_VETO_PATH(conn, smb_fname_rel->base_name)) {
>+		status = NT_STATUS_OBJECT_NAME_NOT_FOUND;
>+		goto fail;
>+	}
>+
> 	status = openat_pathref_fsp_case_insensitive(
> 		smb_dirname->fsp, smb_fname_rel, ucf_flags);
> 
>-- 
>2.34.1
>

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Attachments on bug 15143: 17469 | 17470 | 17855